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Powertraveller Powermonkey Extreme 12V Solar Battery Charger


This product is no longer available, but don't go just yet.


  • Designed with feedback from outdoor and adventure travel users, Powermonkey Extreme houses a 9,000mAh-capacity lithium polymer battery that can charge most 5V devices
  • iPhone® 5 can be charged with a USB adapter (not included; available for purchase from Apple)
  • 2 output channels: up to 700mAh via USB and up to 2.1 amps via DC port; auto shut-off function turns the charger off after a device has been fully charged for 2 min.
  • Perfect for outdoor and marine use, rugged housing is shock resistant and waterproof for up to 30 min. at a depth of 3 ft.
  • LCD screen displays battery level and on/off status; single-touch friction swipe control ensures that the charger can only be turned on once it's connected to a device
  • Powermonkey Extreme recharges in 3 ways: via universal wall adapter, the solar panel or USB; solar panel can charge the battery while it's charging a device at the same time
  • 3-watt solar panel provides a full charge within 15 hrs. in direct sunlight; maximum power point tracker allows the solar panel to charge the battery in low light


View all Powertraveller Solar Chargers

REI membership


Best Use Backpacking
Charge Time (hrs) (Wall) 7 hrs. / (solar) 15 hrs.
External Charge Wall, USB
Battery Included Yes
Battery Type Lithium
Solar cell output capacity 5V 600 mA (3W)
Battery Storage Capacity (mAh) 9000 mAh
Power output to device (mA) USB: 5V 700 mA DC: 12V 800 mAh
Material(s) ABS plastic
Dimensions 6.1 x 2.4 x 1.1 inches
Foldable Yes
Weight 8.9 ounces

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